Smart Bracelet - Waterproof Heart Rate Monitor Smart Watch

A smartwatch that can do everything you need!   DYNAMIC HEART RATE and AUTO SLEEP MONITOR: fitness tracker monitors dynamic heart rate, uploading the real time data of heartbeats to phone app. Also, support automatic sleep monitoring, it records deep, light, awake time and whole sleep time. All health data show as a chart, clearly acknowledge your physical fitness status in the whole day. The main function Health monitoring: dynamic and static heart rate / blood pressure / blood oxygen measurement, automatic heart rate monitoring, running mode, sleep management, step counting, calorie consumption monitoring, mileage record, sedentary reminder Other functions: call and message reminder, information content push, time display, alarm reminder, music control, call rejection, remote control camera, dial change, do not disturb mode, WeChat sports, weather information, hand-on bright screen, smart anti-lost, OTA upgrade Alert reminder: vibration reminder Data storage: 7 days detailed exercis